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Who stars in Blue Lights?

Blue Lights features a number of familiar faces for fans of UK television.

Siân Brooke (Sherlock, The Moorside) stars as newbie cop Grace Ellis. Katherine Devlin (The Dig) is another star as Annie Conlon. Nathan Braniff plays Thomas Foster.

Other familiar faces include Richard Dormer (Gangs of London), Martin McCann (Calibre), John Lynch (The Secret Garden) and Michael Shea.

Where to watch Blue Lights

You can catch up on season 1 and 2 of Blue Lights right now on BBC iPlayer.

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Will there be a season 3 of Blue Lights?

Good news — once you’ve binged your way through the first two seasons of Blue Lights, you can look forward to another instalment. In fact, the cast are almost finished filming.

“[It’s] intense, surprising… we’re just coming to the end of it, so we’re about to enter our last week of filming,” Brooke said to Radio Times on the BAFTAs red carpet.

She added, “The writing I think on this one, it just blows it out the water – I don’t know how these guys get better and better, but they do… There’s a lot of care that’s gone into making [these characters] and they’re very individual and so people have related to them, they want to know what happens, where the story ends.”

The third season is expected to land in late 2025 or early 2026.